From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Thu, 03 Mar 2016 13:28:29 +0100 Subject: [rtc-linux] Re: [RFC 04/15] irqchip: st: Add missing MFD_SYSCON dependency on HAS_IOMEM In-Reply-To: References: <1456992221-26712-1-git-send-email-k.kozlowski@samsung.com> <2506651.J2Z42d81nD@wuerfel> Message-ID: <2188157.YL7RR6FeEK@wuerfel> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thursday 03 March 2016 21:00:57 Krzysztof Kozlowski wrote: > > > > Not user visible. > > Hmmm... you are right (here and in other patches) but why am I getting > all these errors: > warning: (ST_IRQCHIP && HIP04_ETH && STMMAC_PLATFORM && DWMAC_IPQ806X > && DWMAC_LPC18XX && DWMAC_ROCKCHIP && DWMAC_SOCFPGA && DWMAC_STI && > TI_CPSW && PINCTRL_ROCKCHIP && PINCTRL_DOVE && POWER_RESET_KEYSTONE && > S3C2410_WATCHDOG && VIDEO_OMAP3 && VIDEO_S5P_FIMC && USB_XHCI_MTK && > RTC_DRV_AT91SAM9 && LPC18XX_DMAMUX && VIDEO_OMAP4 && HWSPINLOCK_QCOM > && ATMEL_ST && QCOM_GSBI && PHY_HI6220_USB) selects MFD_SYSCON which > has unmet direct dependencies (HAS_IOMEM) > ? > (ARCH=um, allyesconfig) The problem is that Kconfig will just print any option that selects the one that has a missing dependency, but doesn't show which of those are actually enabled. > Adding depends here (and in other places) really helps... but it > should not have any impact... I think patch 5 by itself would have been sufficient. Arnd